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Extract from the Register of European Patents

EP About this file: EP3820929

EP3820929 - COORDINATION POLYMER OF A PRECURSOR CONTAINING CU(I) IONS [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  04.08.2024
Database last updated on 08.10.2024
FormerRequest for examination was made
Status updated on  16.04.2021
FormerThe international publication has been made
Status updated on  18.01.2020
Formerunknown
Status updated on  03.07.2019
Most recent event   Tooltip04.08.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Centre National de la Recherche Scientifique
3 rue Michel-Ange
75016 Paris Cedex 16 / FR
For all designated states
Institut National des Sciences Appliquées de Rennes
20 Avenue des Buttes de Coësmes
35700 Rennes / FR
[N/P]
Former [2021/20]For all designated states
Centre National de la Recherche Scientifique
3 rue Michel-Ange
75016 Paris Cedex 16 / FR
For all designated states
Institut National des Sciences Appliquées de Rennes
20 Avenue des Buttes de Coesmes
35700 Rennes / FR
Inventor(s)01 / LESCOP, Christophe
25 rue Alfred Kastler
35340 LIFFRE / FR
 [2021/20]
Representative(s)Vidon Brevets & Stratégie
16B, rue de Jouanet
BP 90333
35703 Rennes Cedex 7 / FR
[2021/20]
Application number, filing date19733045.927.06.2019
[2021/20]
WO2019EP67265
Priority number, dateFR2018005644912.07.2018         Original published format: FR 1856449
[2021/20]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2020011557
Date:16.01.2020
Language:FR
[2020/03]
Type: A1 Application with search report 
No.:EP3820929
Date:19.05.2021
Language:FR
The application published by WIPO in one of the EPO official languages on 16.01.2020 takes the place of the publication of the European patent application.
[2021/20]
Search report(s)International search report - published on:EP16.01.2020
ClassificationIPC:C08G79/02, C09K9/02, G01K11/20
[2021/20]
CPC:
C08G79/02 (EP); C09K11/06 (EP); C09K9/02 (EP);
G01K11/12 (EP); G01K3/04 (EP); C09K2211/188 (EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2021/20]
TitleGerman:KOORDINATIONSPOLYMER EINES VORLÄUFERS MIT CU(I)-IONEN[2021/20]
English:COORDINATION POLYMER OF A PRECURSOR CONTAINING CU(I) IONS[2021/20]
French:POLYMERE DE COORDINATION D'UN PRECURSEUR A BASE D'IONS CU(I)[2021/20]
Entry into regional phase01.12.2020National basic fee paid 
01.12.2020Designation fee(s) paid 
01.12.2020Examination fee paid 
Examination procedure01.12.2020Examination requested  [2021/20]
01.12.2020Date on which the examining division has become responsible
03.08.2021Amendment by applicant (claims and/or description)
05.08.2024Communication of intention to grant the patent
Fees paidRenewal fee
28.05.2021Renewal fee patent year 03
25.05.2022Renewal fee patent year 04
25.05.2023Renewal fee patent year 05
27.05.2024Renewal fee patent year 06
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]WO2009137709  (RHODE ISLAND BOARD OF GOVERNOR [US], et al);
 [A]CN104804023  (HARBIN INST OF TECHNOLOGY);
 [A]CN105295062  (HARBIN INST OF TECHNOLOGY);
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.